J. E. O. Screen, The Army in Finland during the Last Decades of Swedish Rule (1770–1809)
Viittaaminen
Karonen, P. (2008). J. E. O. Screen, The Army in Finland during the Last Decades of Swedish Rule (1770–1809). Historisk Tidskrift för Finland, 93. Noudettu osoitteesta https://journal.fi/htf/article/view/52087
